Bromination and alkylation of tricarbonyl(η12-but-3-en-1-yl)iron(O) anion complexes

Ming Chang P. Yeh*, Chong Chen Hwu

*此作品的通信作者

研究成果: 雜誌貢獻期刊論文同行評審

17 引文 斯高帕斯(Scopus)

摘要

Reactive carbon nucleophiles add to tricarbonyl(η4-1,3-diene)iron(O) complexes at -78°C to produce putative internally coordinated tricarbonyl(η12-but-3-en-1-yl)iron(O) anion complexes. Treatment of the reactive intermediates with bromine, followed by an aqueous process, leads to γ,δ-unsaturated acids. Reaction of the intermediates with iodomethane or benzyl bromide gives γ,δ-unsaturated ketones after carbonyl insertions. Benzoyl chloride is also observed to react with the postulate intermediates to form γ,δ-unsaturated benzophenone derivatives.

原文英語
頁(從 - 到)341-355
頁數15
期刊Journal of Organometallic Chemistry
419
發行號3
DOIs
出版狀態已發佈 - 1991

ASJC Scopus subject areas

  • 生物化學
  • 物理與理論化學
  • 有機化學
  • 無機化學
  • 材料化學

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